The Reaction a + 2B → Products Has Been Found

question 131

Multiple Choice

The reaction A + 2B → Products has been found to have the rate law, rate = k[A][B]². While holding the concentration of A constant, the concentration of B is increased to three times its initial value. By what factor does the rate of reaction increase?

• A) 3
• B) 6
• C) 9
• D) 27
• E) 30